.promotion-content {
  flex-direction: column;
  justify-content: flex-start;
  margin-bottom: 0;
  background-image: url('https://xtbs.ljsyy.net/wxamp-app-background-image.png');
  background-repeat: no-repeat;
  background-attachment: fixed;
  // background-size: 100% 100%;
  -webkit-backdrop-filter: blur(6px);
  /* 背景图垂直、水平均居中 */
  background-position: center center;
  /* 背景图不平铺 */
  background-repeat: no-repeat;
  /* 当内容高度大于图片高度时，背景图像的位置相对于viewport固定 */
  background-attachment: fixed;
  /* 让背景图基于容器大小伸缩 */
  background-size: cover;
  /* 设置背景颜色，背景图加载过程中会显示背景色 */
  //  background-color: #464646;
}

.userInfo {
  display: flex;
  margin-left: 40rpx;
  margin-bottom: 30rpx;
  margin-top: 30rpx;
}

.userAvatar {
  display: flex;
  flex-direction: column;
  margin-left: 30rpx;
  width: 100%;
  margin-right: 30rpx;
}

.userTotal {
  margin-top: 5%;
}

.infoTotal {
  display: flex;
  flex-direction: column;
  text-align: center;
}

.userTool {
  display: flex;
  padding: 30rpx;
  border-radius: 25rpx;
  margin-top: 5%;
  justify-content: flex-start;
  flex-wrap: wrap;
}

::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
  color: transparent;
}

.navigationBar {
  // background-image: url('https://xtbs.ljsyy.net/wxamp-app-background-image.png');
  background-color: white;
  display: flex;
  width: 100%;
  height: 200rpx;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;
}
.selected{
  background-color: black;
}